package com.rd.student.jiaji.class4.suyan;

import java.util.HashMap;

public class HashMapTest {
    public static void main(String[] args) {
        HashMap hashMap= new HashMap();
        HashMap1 h=new HashMap1("21-4","zhongjia",20);
        HashMap1 h1=new HashMap1("21-1","dashuju",20);
        HashMap1 h2=new HashMap1("21-2","dashuju",20);
        HashMap1 h3=new HashMap1("21-4","ruanjian",20);
        HashMap1 h4=new HashMap1("21-3","dashuju",20);
        HashMap1 h5=new HashMap1("21-3","zhongjia",20);
        hashMap.put("01",5);
    }

}
